Unknown artist – Philips de Schone (1478-1506), aartshertog van Oostenrijk, hertog van Bourgondië, 1500 Rijksmuseum: part 3

The picture has something of this: people, portrait, veil, lid, wear, woman, man, leader, profile, side view, royalty, retro, military, monarch, vintage, cap.
Perhaps it’s a close up of a painting of a man wearing a black hat with a gold chain around his neck.